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Subject: Re: [hwloc-users] hwloc get cpubind function
From: Samuel Thibault (samuel.thibault_at_[hidden])
Date: 2011-08-10 05:01:01

Gabriele Fatigati, le Wed 10 Aug 2011 09:35:19 +0200, a écrit :
> these lines, doesn't works:
> set = hwloc_bitmap_alloc();
> hwloc_get_cpubind(topology, &set, 0);
> hwloc_get_cpubind() crash, because I have to pass set, not &set i suppose.

Right, of course.

> I think hwloc_get_last_cpu_location() is used coupled with hwloc_get_cpubind()?

Well, they don't _have_ to. They provide a different information. It
just happens that get_last_cpu_location usually returns an index withing
what get_cpubind returns ("always", if the binding is strict).